TestMarshalJSON in point_test.go was using wrong condition for failing. Fixed.
modified the return of the method Request if requestErr isn't nil (return the error, modified from panic()), so it can be treated accordingly by the code appealing this method.
Merge pull request #18 from whinette/develop

modified the return of the method Request if requestErr isn't nil (retur...
Merge pull request #17 from kbudde/hotfix/Test_point_fix

Smallfix for wrong test condition
Merge branch 'develop'
Adding in a changelog message for golang-geo v0.3.2
Merge branch 'develop'
fixed docs: method calculates with kilometers, not with meters
Merge pull request #19 from grindhold/develop

fixed docs: method calculates with kilometers, not with meters
Adding changelog comments
Merge branch 'develop'